![]() ![]() In my 4 NAS setup, I never had an issue when I type the name of the NAS I wish to sync with, each of my NAS has unique names regardless if the IP changes.Īs far as " Privileges Icon" that too is a second way to set permissions. When the primary needs maintenance and users are directed to the secondary NAS, and when maintenance is finished on the primary, I can return to service and sync the updated/new files back to the primary.Īs far as setting IP addresses - that will work except if DHCP is enabled where the IP may change over time. I wrote this article to describe how to sync the data between two NAS and thus RYSNC would need to be set up on both the Source and Destination.Įxample: I have a primary NAS and secondary backup NAS setup consisting of 4 NAS devices - My configuration allows data to be synced between a Primary and Secondary NAS and vice versa and thus I have RSYNC set on both the source and destination. Yes, you can set up a destination only copy of data from one to another and not both directions. I welcome everyone's feedback - Agree there are a couple of approaches depending on a persons NAS configuration. RSYNC needs to be enabled on both Synology NAS. How to Set Up Shared Folder Sync (1) Enable RSYNC - On the NAS: Go to Control Panel -> File Services ->Click the RSYNC tab, then enable RSYNC service. Limitations: Currently Synology RSYNC does not support selecting destination volume or database, it will be the default volume. Will this be an automated recurring Shared Folder Sync or will you perform the sync manually? I run mine manually.Shared Folder Sync is a replica of the files. Therefore if you require file versioning I recommend using DRIVE or Cloud Server. If you are just trying to copy data from your source to the other NAS I recommend one-way sync. Get a Discount on NETGEAR Nighthawk Wi Fi Routers on Amazon Now A Beginner s Guide to Using. rsync is a differential backup and file synchronization tool widely used in Unix-like operating systems. Grsync A Simple GUI to Help You Use rsync Easily Linux. Two-way sync will keep both NAS files synchronized, meaning if you delete files from one NAS the other NAS files will be deleted. Grsync is a graphical user interface for rsync. Is this a one-way sync or two way, a one-way sync sends data to the receiving NAS when you perform syncs, the source data remains unchanged.You need Advanced Permissions to set up the RSync on the destination NASĭecisions you should make before starting. ![]() The receiving NAS needs available space to receive the files being copied.You need two Synology NAS on the same network.The rsync client can launch 3 different transfer types: regular file or folder transfers. ![]() This statement changes the ownership (recursively) of the directory to user1. However the solution was that the username my Readynas was using was not the owner of the directory. What is required and how to set Shared Folder Sync up. This is an easier way to shutdown your Netgear Readynas remotely. Most of the solutions on the web tell you to use the -O flag to omit updating directory times. This setup also allows for a primary and secondary NAS for small business environments where data is updated on one NAS while the second NAS is being upgraded, then the data is synced following the update. In other words, if some or all of your data was deleted/corrupt on the source you could copy it back from the destination. ** I originally wrote this article to describe how to set-up RYSC to allow you to sync data between two NAS devices. + you can sync updates either automatically or perform a manual sync at any time. Using Shared Folder Sync is easy, quick, foolproof and provides an exact copy of the data on the receiving NAS. NETGEAR is expanding the ReadyNAS 420 Series in its industry-leading ReadyNAS Networked Attached Storage (NAS) product. How to copy data between two Synology NAS may include a lot of research with trial and error due to the many ways one can go about doing the task. All of my reading seems to show that I need to use rsync in order to accomplish this, but that seems silly to have an auto backup on a NAS that can only add files and not remove them for you.Copy Data Between Two Synology NAS using RSYNC: I am connected to HassIO via SMB from the ReadyNAS and I don’t see any options in the settings to purge old files or remove deleted files. When I have my NAS back up that folder, it only adds the new files and doesn’t remove the deleted files on the NAS. ![]() This deletes certain files when they get to a certain age and seems to work great. I am using the Auto Backup integration from HACS to create and manage the backup files. I have a ReadyNAS 2304 that I bought for my business to backup some data, but I figured I would use it to backup my HassIO snapshots as well. I know this is more of a NAS question, but I figured there are a lot of smart people on here and this forum is a lot more active than the Netgear forum so I thought I would give it a shot here. ![]()
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